Grade 6/7 UD CH2 test

Match it! Select the correct answer from the pull down...Good luck!

The trait that is expressed is the __________ trait.

The trait that is masked by another trait.

A red flower plant and a white flower plant cross and produce a pink flower plant. What does this represent?

The process of altering genes is called______________.

If a mother has both dominant genes for tongue rolling (TT) and the father cannot roll his tongue- what are the chances that their child will be able to roll their tongue?

Chromosomes are made up of message units called ____________.

Which mother/father gene combination could result in a child with blue eyes (blue is the recessive trait) ?

Traits passed from parent to offspring